. >> miami gardens police chief won't say much about sampson's case, due to the pending civil rights lawsuit filed against his department. the department has conducted it's own investigation since last year. the chief says the department uses data, not profiling, to fight crime. >> you got a black chief, african-american chief, african-american mayor, african-american city manager. that does not make sense. a predominantly trick american city, i know the department didn't do anything wrong. >> it's an aggressive policing approach, focusing on small crime like trespassing to prevent bigger ones. the department's zero tolerance policing program is effective. miami gardens was the 15t 15th most violent city of its size, last year dropped to the 40th. >> police must take con terrence about racial profiling seriously or lose local trust i don't by abusing the rights of so many people systematically, you alienate communities and this is a breeding ground for crime. >> dis enchanted, sampson now looks at the police as a potential jailer, not a protector. >> they have spent about $20,000 obt